Home / 4,046,236.05-5,583,740.40-2,210,654.83

Finding the Fourth Proportional to 4,046,236.05, 5,583,740.40 and 2,210,654.83

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Solution

The fourth proportional to 4,046,236.05, 5,583,740.40 and 2,210,654.83 is: 3,050,667.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,236.05 : 5,583,740.40 = 2,210,654.83 : x
  2. Step 2: Convert to fraction form
    4,046,236.05/5,583,740.40 = 2,210,654.83/x
  3. Step 3: Cross multiply
    4,046,236.05x = 5,583,740.40 × 2,210,654.83
  4. Step 4: Simplify right side
    4,046,236.05x = 12,343,722,679,056.74
  5. Step 5: Solve for x
    x = 12,343,722,679,056.74/4,046,236.05
  6. Step 6: Final answer
    x = 3,050,667.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.